I'm surprised that you haven't gotten much reviews. The story is visually pleasant and full of warmth :) With just a bit of help from our side, you can clearly hit it off :)

The plot, as you have put it, is interesting and shows affectionate feelings towards one-another. I salute the fact that you have created it in Ruka-s POV, which strangely fits. As a matter of fact, as compared to your previous works, you have improved quite a lot :)